export default {
  data() {
    return { msg: "extends中的msg" };
  },
  beforeCreate() {
    console.log("调用extends中的beforeCreate函数");
  },
  created() {
    console.log("调用extends中的created函数");
  },
  beforeMount() {
    console.log("调用extends中的beforeMount函数");
  },
  mounted() {
    console.log("调用extends中的mounted函数");
  },
  methods: {
    clickMe: function() {
      console.log("调用extends中的点击事件");
      alert("调用extends中的点击事件");
    }
  }
};
